T1amenkinataHagy T1amenkinataHagy

01-11-2016
Mathematics

contestada

A rectangular prism is 3 meters long, 4 meters wide, and has a total surface area of 94 square meters. What is its height?

3 m
4 m
5 m
6 m

Respuesta :

Panoyin Panoyin

02-11-2016

S = 2lw + 3lh + 2wh
94 = 2(3)(4) + 2(3)(h) + 2(4)(h)
94 = 2(12) + 2(3h) + 2(4h)
94 = 24 + 16h + 8h
94 = 24 + 14h
- 24 - 24
70 = 14h
14 14
5 = h

The answer is C.

Answer Link

hadleigh1118 hadleigh1118

31-03-2020

Answer: answer is C

Step-by-step explanation:

Answer Link

Otras preguntas

Which type of twins are likely to interact with each other in the womb a. Non-identical b. Identical c. neither

which number is 100 less than 61 tens?

What are some 5th grade science words that start with y

Which sentence correctly forms the plural of the letter R? A. Three R's make up her initials.

Alison wants to find out how much time people spend reading books. She is going to use a questionnaire. Design a suitable question for Alison to use in her ques

What was the Islamic Golden Age?

What is '7b-2b+3-1' ? Need working and it's equations!!

The tropical climate zone is in which two states?

Why did Allies plan to land in Normandy and not somewhere else?

Scientists divide rocks into groups based on_________